The Athmer Schall-Ex® DUO L-15/28 OS 1-404 door seal is a high-quality solution for sound insulation for wooden doors. With a length of 708 mm and a silicone sealing profile, it provides effective sealing that achieves a maximum sound insulation value of over 50 dB with a floor clearance of 7 mm. The seal is specifically designed for use on wooden doors and allows for a two-sided release, with the release button positioned on the hinge side and the release latch on the lock side. The aluminum housing is anodized in silver, ensuring an appealing appearance and durability. The seal can be shortened by up to 125 mm if necessary, allowing for flexible adjustment to different door sizes. This door seal is an ideal choice for anyone who values sound protection and ease of use.

• Maximum sound insulation value of over 50 dB at 7 mm floor clearance
• Sealing stroke of 12 mm for optimal sealing
• Can be shortened by up to 125 mm for flexible adjustment
• Two-sided release for easy operation
• High-quality silicone sealing profile for durability.